ofid_0ec99a881ff9664f

### MCP server URL

https://whitlockis.crm.dynamics.com/api/mcp

### Where does the issue occur?

When pressing the Connect button

### Transport used

streamable-http

### Client registration type

My server does not have auth

### SSE only: Does your server return the expected status code for POST requests?

Not sure

### When did you last reproduce this?

2026-08-05 1:30pm EST

### Browser and OS

Chrtome

### Describe the issue

Authorization with the MCP server failed. You can check your credentials and permissions. Entra Trace ID: 9678820c-8334-4f35-9b1f-256ea22e2100. If this persists, share this reference with support: “ofid_0ec99a881ff9664f”

### Issue details

```shell
Authorization with the MCP server failed. You can check your credentials and permissions. Entra Trace ID: 9678820c-8334-4f35-9b1f-256ea22e2100. If this persists, share this reference with support: “ofid_0ec99a881ff9664f”
```

### Expected behavior

To connect

### Logs from your server

```shell

```

### Additional context

_No response_

Start by reproducing the failure from the Connect button with the provided streamable-http MCP server URL and the reported Entra Trace ID. Compare the authorization failure with the server's expected unauthenticated connection behavior; done means identifying a reproducible client or server-side cause and documenting a verified connection outcome.

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